B3U-1000P Omron, B3U-1000P Datasheet - Page 2

• Manufacturer Part Number: B3U-1000P
• Description: SWITCH TACT SPST W/O GND SMD
• Manufacturer: Omron
• Series: B3Ur

Specifications of B3U-1000P

• Operating Force: 153gf
• Circuit: SPST-NO
• Switch Function: Off-Mom
• Contact Rating @ Voltage: 0.05A @ 12VDC
• Actuator Type: Standard
• Mounting Type: Surface Mount
• Orientation: Vertical
• Outline: 3.00mm x 2.50mm
• Illumination: Non-Illuminated
• Actuator: Top
• Contact Current Rating: 1 mAmp to 50 mAmps at 5 Volts to 12 Volts
• Ground Terminal: No
• Contact Form: SPST - NO
• Termination Style: Solder Pad
• Body Size: 2.5 mm L x 3 mm W x 1.2 mm H
• Features: Ultra-Small Tactile Switch with High Contact Reliability
• Operating Temperature Range: - 25 C to + 70 C
• Contact Configuration: SPST-NO
• Contact Voltage Dc Nom: 12V
• Contact Current Max: 50mA
• Actuation Type: Top
• Switch Terminals: Surface Mount
• Svhc: No SVHC (15-Dec-2010)
• Contact: RoHS Compliant
• Contact Rating: 1 mAmp to 50 mAmps at 5 Volts to 12 Volts
• Circuitry: SPST-NO
• Operating Force Max: 153gf
• Rohs Compliant: Yes
• Actuator / Cap Color: Black
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B3U1000P; SW1020TR

Dimensions
Note: All dimensions are in millimeters unless otherwise indicated. Unless otherwise specified, a tolerance of ±0.2 mm applies to all dimensions.
■ Top-actuated Models
244
Without Ground Terminal, without Boss
Without Ground Terminal, with Boss
2.5
B3U-1000P
B3U-1000P-B
2.5
1.4
1.4
0.65 ±
Ultra-small Tactile Switch
4
3
4
3
0.05
1.5 dia.
dia.
1.5 dia.
0.5
1.6
1.6
+0.15
−0.10
+0.15
−0.10
1.2
1.2
+0.15
−0.10
+0.15
−0.10
1.7±
1.7±
PCB Mounting
0.1
0.1
B3U
PCB Mounting
(Top View)
(Top View)
Hole: 0.75
4.2±
2.6±
4.2±
2.6±
0.1
0.1
0.1
0.1
+0.1
0
dia.
2.5
2.5
With Ground Terminal, without Boss
With Ground Terminal, with Boss
B3U-1100P
B3U-1100P-B
1.4
1.4
1.5 dia.
1.5 dia.
0.65 ±
0.05
4
3
4
3
dia.
0.5
0.5
1.9
1.9
0.5
1.6
1.6
+0.15
−0.10
+0.15
−0.10
1.2
1.2
+0.15
−0.10
+0.15
−0.10
Hole: 0.75
1.7±
1.7±
0.1
0.1
PCB Mounting
PCB Mounting
+0.1
(Top View)
(Top View)
0
dia.
4.2±
2.6±
0.8 ±
4.2±
2.6±
0.8 ±
0.1
0.1
0.1
0.1
0.1
0.1
1.1 ±
1.1 ±
1.1 ±
1.1 ±
0.1
0.1
0.1
0.1